package com.example.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

//扩展springMvc
@Configuration

public class MyMvcConfig implements WebMvcConfigurer {
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("index");
        registry.addViewController("/index.html").setViewName("index");
        registry.addViewController("/main.html").setViewName("dashboard");
        registry.addViewController("/register.html").setViewName("register");
        registry.addViewController("/admin").setViewName("all");
        registry.addViewController("/addBook").setViewName("addBook");

    }

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new LoginHandlerInterceptor()).addPathPatterns("/web","/main.html","/record.html","/admin","/allBook")
                .excludePathPatterns("/index.html","/","/user/login","/js/**","/img/**");
    }

}
